<?php

// POReport.php
// Inquiry on Purchase Orders
// If Date Type is Order, the main file is purchorderdetails
// If Date Type is Delivery, the main file is grns

include('includes/session.inc');
$Title = _('Purchase Order Report');
include('includes/header.inc');

# Sets default date range for current month
if (!isset($_POST['FromDate'])) {
	$_POST['FromDate'] = Date($_SESSION['DefaultDateFormat'], mktime(0, 0, 0, Date('m'), 1, Date('Y')));
}
if (!isset($_POST['ToDate'])) {
	$_POST['ToDate'] = Date($_SESSION['DefaultDateFormat']);
}

if (isset($_POST['submit']) or isset($_POST['submitcsv'])) {
	if (isset($_POST['PartNumber'])) {
		$PartNumber = trim(mb_strtoupper($_POST['PartNumber']));
	} elseif (isset($_GET['PartNumber'])) {
		$PartNumber = trim(mb_strtoupper($_GET['PartNumber']));
	}

	# Part Number operator - either LIKE or =
	$PartNumberOp = $_POST['PartNumberOp'];

	if (isset($_POST['SupplierId'])) {
		$SupplierId = trim(mb_strtoupper($_POST['SupplierId']));
	} elseif (isset($_GET['SupplierId'])) {
		$SupplierId = trim(mb_strtoupper($_GET['SupplierId']));
	}

	$SupplierIdOp = $_POST['SupplierIdOp'];

	$SupplierNameOp = $_POST['SupplierNameOp'];

	// Save $_POST['SummaryType'] in $SaveSummaryType because change $_POST['SummaryType'] when
	// create $sql
	$SaveSummaryType = $_POST['SummaryType'];
}

if (isset($_POST['SupplierName'])) {
	$SupplierName = trim(mb_strtoupper($_POST['SupplierName']));
} elseif (isset($_GET['SupplierName'])) {
	$SupplierName = trim(mb_strtoupper($_GET['SupplierName']));
}

// Had to add supplierid to SummaryType when do summary by name because there could be several accounts
// with the same name. Tried passing 'suppname,supplierid' in form, but it only read 'suppname'
if (isset($_POST['SummaryType']) and $_POST['SummaryType'] == 'suppname') {
	$_POST['SummaryType'] = "suppname, suppliers.supplierid";
}

if (isset($_POST['submit'])) {
	echo '<p class="page_title_text noPrint" ><img src="' . $RootPath . '/css/' . $Theme . '/images/maintenance.png" title="' . _('Search') . '" alt="" />' . ' ' . $Title . '</p>';
	submit($db, $PartNumber, $PartNumberOp, $SupplierId, $SupplierIdOp, $SupplierName, $SupplierNameOp, $SaveSummaryType);
} else if (isset($_POST['submitcsv'])) {
	echo '<p class="page_title_text noPrint" ><img src="' . $RootPath . '/css/' . $Theme . '/images/maintenance.png" title="' . _('Search') . '" alt="" />' . ' ' . $Title . '</p>';
	submitcsv($db, $PartNumber, $PartNumberOp, $SupplierId, $SupplierIdOp, $SupplierName, $SupplierNameOp, $SaveSummaryType);
} else {
	echo '<p class="page_title_text noPrint" ><img src="' . $RootPath . '/css/' . $Theme . '/images/maintenance.png" title="' . _('Search') . '" alt="" />' . $Title . '</p>';
	display($db);
}


//####_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT####
function submit(&$db, $PartNumber, $PartNumberOp, $SupplierId, $SupplierIdOp, $SupplierName, $SupplierNameOp, $SaveSummaryType) {

	global $RootPath;
	//initialize no input errors
	$InputError = 0;

	/* actions to take once the user has clicked the submit button
	ie the page has called itself with some user input */

	//first off validate inputs sensible

	if (!Is_Date($_POST['FromDate'])) {
		$InputError = 1;
		prnMsg(_('Invalid From Date'), 'error');
	}
	if (!Is_Date($_POST['ToDate'])) {
		$InputError = 1;
		prnMsg(_('Invalid To Date'), 'error');
	}

	# Add more to WHERE statement, if user entered something for the part number,supplierid, name
	$WherePart = ' ';
	if (mb_strlen($PartNumber) > 0 and $PartNumberOp == 'LIKE') {
		$PartNumber = $PartNumber . '%';
	} else {
		$PartNumberOp = '=';
	}
	if (mb_strlen($PartNumber) > 0) {
		$WherePart = " AND purchorderdetails.itemcode " . $PartNumberOp . " '" . $PartNumber . "'  ";
	} else {
		$WherePart = ' ';
	}

	$WhereSupplierID = ' ';
	if ($SupplierIdOp == 'LIKE') {
		$SupplierId = $SupplierId . '%';
	} else {
		$SupplierIdOp = '=';
	}
	if (mb_strlen($SupplierId) > 0) {
		$WhereSupplierID = " AND purchorders.supplierno " . $SupplierIdOp . " '" . $SupplierId . "'  ";
	} else {
		$WhereSupplierID = ' ';
	}

	$WhereSupplierName = ' ';
	if (mb_strlen($SupplierName) > 0 and $SupplierNameOp == 'LIKE') {
		$SupplierName = $SupplierName . '%';
	} else {
		$SupplierNameOp = '=';
	}
	if (mb_strlen($SupplierName) > 0) {
		$WhereSupplierName = " AND suppliers.suppname " . $SupplierNameOp . " '" . $SupplierName . "'  ";
	} else {
		$WhereSupplierName = ' ';
	}

	if (mb_strlen($_POST['OrderNo']) > 0) {
		$WhereOrderNo = " AND purchorderdetails.orderno = '" . $_POST['OrderNo'] . "'  ";
	} else {
		$WhereOrderNo = ' ';
	}

	$WhereLineStatus = ' ';
	# Had to use IF statement instead of comparing 'linestatus' to $_POST['LineStatus']
	#in WHERE clause because the WHERE clause didn't recognize
	# that had used the IF statement to create a field called linestatus
	if ($_POST['LineStatus'] != 'All') {
		if ($_POST['DateType'] == 'Order') {
			$WhereLineStatus = " AND IF(purchorderdetails.quantityord = purchorderdetails.qtyinvoiced or
			  purchorderdetails.completed = 1,'Completed','Open') = '" . $_POST['LineStatus'] . "'";
		} else {
			$WhereLineStatus = " AND IF(grns.qtyrecd - grns.quantityinv <> 0,'Open','Completed') = '" . $_POST['LineStatus'] . "'";
		}
	}

	$WhereCategory = ' ';
	if ($_POST['Category'] != 'All') {
		$WhereCategory = " AND stockmaster.categoryid = '" . $_POST['Category'] . "'";
	}

	if ($InputError != 1) {
		$FromDate = FormatDateForSQL($_POST['FromDate']);
		$ToDate = FormatDateForSQL($_POST['ToDate']);
		if ($_POST['ReportType'] == 'Detail') {
			if ($_POST['DateType'] == 'Order') {
				$sql = "SELECT purchorderdetails.orderno,
							   purchorderdetails.itemcode,
							   purchorderdetails.deliverydate,
							   purchorders.supplierno,
							   purchorders.orddate,
							   purchorderdetails.quantityord,
							   purchorderdetails.qtyinvoiced,
							   (purchorderdetails.quantityord * purchorderdetails.unitprice) as extprice,
							   (purchorderdetails.quantityord * purchorderdetails.stdcostunit) as extcost,
							   IF(purchorderdetails.quantityord = purchorderdetails.qtyinvoiced or
								  purchorderdetails.completed = 1,'Completed','Open') as linestatus,
							   suppliers.suppname,
							   stockmaster.decimalplaces,
							   stockmaster.description
							   FROM purchorderdetails
						LEFT JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
						LEFT JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
						LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
						WHERE purchorders.orddate >='$FromDate'
						 AND purchorders.orddate <='$ToDate'
						$WherePart
						$WhereSupplierID
						$WhereSupplierName
						$WhereOrderNo
						$WhereLineStatus
						$WhereCategory
						ORDER BY " . $_POST['SortBy'];
			} else {
				// Selects by delivery date from grns
				$sql = "SELECT purchorderdetails.orderno,
							   purchorderdetails.itemcode,
							   grns.deliverydate,
							   purchorders.supplierno,
							   purchorders.orddate,
							   grns.qtyrecd as quantityord,
							   grns.quantityinv as qtyinvoiced,
							   (grns.qtyrecd * purchorderdetails.unitprice) as extprice,
							   (grns.qtyrecd * grns.stdcostunit) as extcost,
							   IF(grns.qtyrecd - grns.quantityinv <> 0,'Open','Completed') as linestatus,
							   suppliers.suppname,
							   stockmaster.decimalplaces,
							   stockmaster.description
							   FROM grns
						LEFT JOIN purchorderdetails ON grns.podetailitem = purchorderdetails.podetailitem
						LEFT JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
						LEFT JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
						LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
						WHERE grns.deliverydate >='$FromDate'
						 AND grns.deliverydate <='$ToDate'
						$WherePart
						$WhereSupplierID
						$WhereSupplierName
						$WhereOrderNo
						$WhereLineStatus
						$WhereCategory
						ORDER BY " . $_POST['SortBy'];
			}
		} else {
			// sql for Summary report
			$orderby = $_POST['SummaryType'];
			// The following is because the 'extprice' summary is a special case - with the other
			// summaries, you group and order on the same field; with 'extprice', you are actually
			// grouping on the stkcode and ordering by extprice descending
			if ($_POST['SummaryType'] == 'extprice') {
				$_POST['SummaryType'] = 'itemcode';
				$orderby = 'extprice DESC';
			}
			if ($_POST['DateType'] == 'Order') {
				if ($_POST['SummaryType'] == 'extprice' or $_POST['SummaryType'] == 'itemcode') {
					$sql = "SELECT purchorderdetails.itemcode,
								   SUM(purchorderdetails.quantityord) as quantityord,
								   SUM(purchorderdetails.qtyinvoiced) as qtyinvoiced,
								   SUM(purchorderdetails.quantityord * purchorderdetails.unitprice) as extprice,
								   SUM(purchorderdetails.quantityord * purchorderdetails.stdcostunit) as extcost,
								   stockmaster.decimalplaces,
								   stockmaster.description
								   FROM purchorderdetails
							LEFT JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							LEFT JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							LEFT JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE purchorders.orddate >='$FromDate'
							 AND purchorders.orddate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ',stockmaster.decimalplaces,
							  stockmaster.description
							ORDER BY ' . $orderby;
				} elseif ($_POST['SummaryType'] == 'orderno') {
					$sql = "SELECT purchorderdetails.orderno,
								   purchorders.supplierno,
								   SUM(purchorderdetails.quantityord) as quantityord,
								   SUM(purchorderdetails.qtyinvoiced) as qtyinvoiced,
								   SUM(purchorderdetails.quantityord * purchorderdetails.unitprice) as extprice,
								   SUM(purchorderdetails.quantityord * purchorderdetails.stdcostunit) as extcost,
								   suppliers.suppname
								   FROM purchorderdetails
							LEFT JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							LEFT JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							LEFT JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE purchorders.orddate >='$FromDate'
							 AND purchorders.orddate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ',purchorders.supplierno,
							  suppliers.suppname
							ORDER BY ' . $orderby;
				} elseif ($_POST['SummaryType'] == 'supplierno' or $_POST['SummaryType'] == 'suppname,suppliers.supplierid') {
					$sql = "SELECT purchorders.supplierno,
								   SUM(purchorderdetails.quantityord) as quantityord,
								   SUM(purchorderdetails.qtyinvoiced) as qtyinvoiced,
								   SUM(purchorderdetails.quantityord * purchorderdetails.unitprice) as extprice,
								   SUM(purchorderdetails.quantityord * purchorderdetails.stdcostunit) as extcost,
								   suppliers.suppname
								   FROM purchorderdetails
							LEFT JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							LEFT JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							LEFT JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE purchorders.orddate >='$FromDate'
							 AND purchorders.orddate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ",purchorders.supplierno,
							  suppliers.suppname
							ORDER BY " . $orderby;
				} elseif ($_POST['SummaryType'] == 'month') {
					$sql = "SELECT EXTRACT(YEAR_MONTH from purchorders.orddate) as month,
								   CONCAT(MONTHNAME(purchorders.orddate),' ',YEAR(purchorders.orddate)) as monthname,
								   SUM(purchorderdetails.quantityord) as quantityord,
								   SUM(purchorderdetails.qtyinvoiced) as qtyinvoiced,
								   SUM(purchorderdetails.quantityord * purchorderdetails.unitprice) as extprice,
								   SUM(purchorderdetails.quantityord * purchorderdetails.stdcostunit) as extcost
								   FROM purchorderdetails
							LEFT JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							LEFT JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							LEFT JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE purchorders.orddate >='$FromDate'
							 AND purchorders.orddate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ", monthname
							ORDER BY " . $orderby;
				} elseif ($_POST['SummaryType'] == 'categoryid') {
					$sql = "SELECT SUM(purchorderdetails.quantityord) as quantityord,
								   SUM(purchorderdetails.qtyinvoiced) as qtyinvoiced,
								   SUM(purchorderdetails.quantityord * purchorderdetails.unitprice) as extprice,
								   SUM(purchorderdetails.quantityord * purchorderdetails.stdcostunit) as extcost,
								   stockmaster.categoryid,
								   stockcategory.categorydescription
								   FROM purchorderdetails
							LEFT JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							LEFT JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							LEFT JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE purchorders.orddate >='$FromDate'
							 AND purchorders.orddate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ", categorydescription
							ORDER BY " . $orderby;
				}
			} else {
				// Selects by delivery date from grns
				if ($_POST['SummaryType'] == 'extprice' or $_POST['SummaryType'] == 'itemcode') {
					$sql = "SELECT purchorderdetails.itemcode,
								   SUM(grns.qtyrecd) as quantityord,
								   SUM(grns.quantityinv) as qtyinvoiced,
								   SUM(grns.qtyrecd * purchorderdetails.unitprice) as extprice,
								   SUM(grns.qtyrecd * grns.stdcostunit) as extcost,
								   stockmaster.description
								   FROM grns
							LEFT JOIN purchorderdetails ON grns.podetailitem = purchorderdetails.podetailitem
							LEFT JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							LEFT JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							LEFT JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE grns.deliverydate >='$FromDate'
							 AND grns.deliverydate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ", stockmaster.description
							ORDER BY " . $orderby;
				} elseif ($_POST['SummaryType'] == 'orderno') {
					$sql = "SELECT purchorderdetails.orderno,
								   purchorders.supplierno,
								   SUM(grns.qtyrecd) as quantityord,
								   SUM(grns.quantityinv) as qtyinvoiced,
								   SUM(grns.qtyrecd * purchorderdetails.unitprice) as extprice,
								   SUM(grns.qtyrecd * grns.stdcostunit) as extcost,
								   suppliers.suppname
								   FROM grns
							LEFT JOIN purchorderdetails ON grns.podetailitem = purchorderdetails.podetailitem
							LEFT JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							LEFT JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							LEFT JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE grns.deliverydate >='$FromDate'
							 AND grns.deliverydate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ', purchorders.supplierno,
							   suppliers.suppname
							ORDER BY ' . $orderby;
				} elseif ($_POST['SummaryType'] == 'supplierno' or $_POST['SummaryType'] == 'suppname,suppliers.supplierid') {
					$sql = "SELECT purchorders.supplierno,
								   SUM(grns.qtyrecd) as quantityord,
								   SUM(grns.quantityinv) as qtyinvoiced,
								   SUM(grns.qtyrecd * purchorderdetails.unitprice) as extprice,
								   SUM(grns.qtyrecd * grns.stdcostunit) as extcost,
								   suppliers.suppname
								   FROM grns
							LEFT JOIN purchorderdetails ON grns.podetailitem = purchorderdetails.podetailitem
							LEFT JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							LEFT JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							LEFT JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE grns.deliverydate >='$FromDate'
							 AND grns.deliverydate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ', purchorders.supplierno,
							   suppliers.suppname
							ORDER BY ' . $orderby;
				} elseif ($_POST['SummaryType'] == 'month') {
					$sql = "SELECT EXTRACT(YEAR_MONTH from purchorders.orddate) as month,
								   CONCAT(MONTHNAME(purchorders.orddate),' ',YEAR(purchorders.orddate)) as monthname,
								   SUM(grns.qtyrecd) as quantityord,
								   SUM(grns.quantityinv) as qtyinvoiced,
								   SUM(grns.qtyrecd * purchorderdetails.unitprice) as extprice,
								   SUM(grns.qtyrecd * grns.stdcostunit) as extcost
								   FROM grns
							LEFT JOIN purchorderdetails ON grns.podetailitem = purchorderdetails.podetailitem
							LEFT JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							LEFT JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							LEFT JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE grns.deliverydate >='$FromDate'
							 AND grns.deliverydate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ',monthname
							ORDER BY ' . $orderby;
				} elseif ($_POST['SummaryType'] == 'categoryid') {
					$sql = "SELECT stockmaster.categoryid,
								   stockcategory.categorydescription,
								   SUM(grns.qtyrecd) as quantityord,
								   SUM(grns.quantityinv) as qtyinvoiced,
								   SUM(grns.qtyrecd * purchorderdetails.unitprice) as extprice,
								   SUM(grns.qtyrecd * grns.stdcostunit) as extcost
								   FROM grns
							LEFT JOIN purchorderdetails ON grns.podetailitem = purchorderdetails.podetailitem
							LEFT JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							LEFT JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							LEFT JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE grns.deliverydate >='$FromDate'
							 AND grns.deliverydate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ",categorydescription
							ORDER BY " . $orderby;
				}
			}
		} // End of if ($_POST['ReportType']
		$ErrMsg = _('The SQL to find the parts selected failed with the message');
		$result = DB_query($sql, $db, $ErrMsg);
		$ctr = 0;
		$TotalQty = 0;
		$TotalExtCost = 0;
		$TotalExtPrice = 0;
		$TotalInvQty = 0;

		// Create array for summary type to display in header. Access it with $SaveSummaryType
		$Summary_Array['orderno'] = _('Order Number');
		$Summary_Array['itemcode'] = _('Part Number');
		$Summary_Array['extprice'] = _('Extended Price');
		$Summary_Array['supplierno'] = _('Customer Number');
		$Summary_Array['suppname'] = _('Customer Name');
		$Summary_Array['month'] = _('Month');
		$Summary_Array['categoryid'] = _('Stock Category');

		// Create array for sort for detail report to display in header
		$Detail_Array['purchorderdetails.orderno'] = _('Order Number');
		$Detail_Array['purchorderdetails.itemcode'] = _('Part Number');
		$Detail_Array['suppliers.supplierid,purchorderdetails.orderno'] = _('Supplier Number');
		$Detail_Array['suppliers.suppname,suppliers.supplierid,purchorderdetails.orderno'] = _('Supplier Name');

		// Display Header info
		echo '<table class="selection">';
		if ($_POST['ReportType'] == 'Summary') {
			$SortBy_Display = $Summary_Array[$SaveSummaryType];
		} else {
			$SortBy_Display = $Detail_Array[$_POST['SortBy']];
		}
		echo '<tr>
				<th colspan="2">' . _('Header Details') . '</th>
			</tr>
			<tr>
				<td>' . _('Purchase Order Report') . '</td>
				<td>' . $_POST['ReportType'] . ' ' . _('By') . ' ' . $SortBy_Display . '</td>
			</tr>
			<tr>
				<td>' . _('Date Type') . '</td>
				<td>' . $_POST['DateType'] . '</td>
			</tr>
			<tr>
				<td>' . _('Date Range') . '</td>
				<td>' . $_POST['FromDate'] . ' ' . _('To') . ' ' . $_POST['ToDate'] . '</td>
			</tr>';
		if (mb_strlen(trim($PartNumber)) > 0) {
			echo '<tr>
					<td>' . _('Part Number') . '</td>
					<td>' . $_POST['PartNumberOp'] . ' ' . $_POST['PartNumber'] . '</td>
				</tr>';
		}
		if (mb_strlen(trim($_POST['SupplierId'])) > 0) {
			echo '<tr>
					<td>' . _('Supplier Number') . '</td>
					<td>' . $_POST['SupplierIdOp'] . ' ' . $_POST['SupplierId'] . '</td>
				</tr>';
		}
		if (mb_strlen(trim($_POST['SupplierName'])) > 0) {
			echo '<tr>
					<td>' . _('Supplier Name') . '</td>
					<td>' . $_POST['SupplierNameOp'] . ' ' . $_POST['SupplierName'] . '</td>
				</tr>';
		}
		echo '<tr>
				<td>' . _('Line Item Status') . '</td>
				<td>' . $_POST['LineStatus'] . '</td>
			</tr>
			<tr>
				<td>' . _('Stock Category') . '</td>
				<td>' . $_POST['Category'] . '</td>
			</tr>
		</table>';

		if ($_POST['ReportType'] == 'Detail') {
			echo '<br /><table class="selection" width="98%">';
			if ($_POST['DateType'] == 'Order') {
				echo '<tr>
						<th>' . _('Order No') . '</th>
						<th>' . _('Part Number') . '</th>
						<th>' . _('Order Date') . '</th>
						<th>' . _('Supplier No') . '</th>
						<th>' . _('Supplier Name') . '</th>
						<th>' . _('Order Qty') . '</th>
						<th>' . _('Extended Cost') . '</th>
						<th>' . _('Extended Price') . '</th>
						<th>' . _('Invoiced Qty') . '</th>
						<th>' . _('Line Status') . '</th>
						<th>' . _('Item Due') . '</th>
						<th>' . _('Part Description') . '</th>
					</tr>';

				$linectr = 0;
				$k = 0;
				while ($myrow = DB_fetch_array($result)) {
					if ($k == 1) {
						echo '<tr class="EvenTableRows">';
						$k = 0;
					} else {
						echo '<tr class="OddTableRows">';
						$k++;
					}
					$linectr++;
					// Detail for both DateType of Order
					printf('<td><a href="' . $RootPath . '/PO_OrderDetails.php?OrderNo=%s">%s</a></td>
							<td>%s</td>
							<td>%s</td>
							<td>%s</td>
							<td>%s</td>
							<td class="number">%s</td>
							<td class="number">%s</td>
							<td class="number">%s</td>
							<td class="number">%s</td>
							<td>%s</td>
							<td>%s</td>
							<td>%s</td>
							</tr>', $myrow['orderno'], $myrow['orderno'], $myrow['itemcode'], ConvertSQLDate($myrow['orddate']), $myrow['supplierno'], $myrow['suppname'], locale_number_format($myrow['quantityord'], $myrow['decimalplaces']), locale_number_format($myrow['extcost'], 2), locale_number_format($myrow['extprice'], 2), locale_number_format($myrow['qtyinvoiced'], $myrow['decimalplaces']), $myrow['linestatus'], ConvertSQLDate($myrow['deliverydate']), $myrow['description']);
					$LastDecimalPlaces = $myrow['decimalplaces'];
					$TotalQty += $myrow['quantityord'];
					$TotalExtCost += $myrow['extcost'];
					$TotalExtPrice += $myrow['extprice'];
					$TotalInvQty += $myrow['qtyinvoiced'];
				} //END WHILE LIST LOOP
				// Print totals
				printf('<tr>
							<td>%s</td>
							<td>%s</td>
							<td>%s</td>
							<td>%s</td>
							<td>%s</td>
							<td class="number">%s</td>
							<td class="number">%s</td>
							<td class="number">%s</td>
							<td class="number">%s</td>
							<td>%s</td>
							<td>%s</td>
							</tr>', _('Totals'), _('Lines - ') . $linectr, ' ', ' ', ' ', locale_number_format($TotalQty, 2), locale_number_format($TotalExtCost, 2), locale_number_format($TotalExtPrice, 2), locale_number_format($TotalInvQty, 2), ' ', ' ');
			} else {
				// Header for Date Type of Delivery Date
				echo '<tr>
						<th>' . _('Order No') . '</th>
						<th>' . _('Part Number') . '</th>
						<th>' . _('Order Date') . '</th>
						<th>' . _('Supplier No') . '</th>
						<th>' . _('Supplier Name') . '</th>
						<th>' . _('Received') . '</th>
						<th>' . _('Extended Cost') . '</th>
						<th>' . _('Extended Price') . '</th>
						<th>' . _('Invoiced Qty') . '</th>
						<th>' . _('Line Status') . '</th>
						<th>' . _('Delivered') . '</th>
						<th>' . _('Part Description') . '</th>
						</tr>';

				$linectr = 0;
				$k = 0;
				while ($myrow = DB_fetch_array($result)) {
					if ($k == 1) {
						echo '<tr class="EvenTableRows">';
						$k = 0;
					} else {
						echo '<tr class="OddTableRows">';
						$k++;
					}
					$linectr++;
					// Detail for both DateType of Ship
					// In sql, had to alias grns.qtyrecd as quantityord so could use same name here
					printf('<td>%s</td>
							<td>%s</td>
							<td>%s</td>
							<td>%s</td>
							<td>%s</td>
							<td class="number">%s</td>
							<td class="number">%s</td>
							<td class="number">%s</td>
							<td class="number">%s</td>
							<td>%s</td>
							<td>%s</td>
							<td>%s</td>
							</tr>', $myrow['orderno'], $myrow['itemcode'], ConvertSQLDate($myrow['orddate']), $myrow['supplierno'], $myrow['suppname'], locale_number_format($myrow['quantityord'], $myrow['decimalplaces']), locale_number_format($myrow['extcost'], 2), locale_number_format($myrow['extprice'], 2), locale_number_format($myrow['qtyinvoiced'], $myrow['decimalplaces']), $myrow['linestatus'], ConvertSQLDate($myrow['deliverydate']), $myrow['description']);

					$LastDecimalPlaces = $myrow['decimalplaces'];
					$TotalQty += $myrow['quantityord'];
					$TotalExtCost += $myrow['extcost'];
					$TotalExtPrice += $myrow['extprice'];
					$TotalInvQty += $myrow['qtyinvoiced'];
				} //END WHILE LIST LOOP
				// Print totals
				printf('<tr>
							<td>%s</td>
							<td>%s</td>
							<td>%s</td>
							<td>%s</td>
							<td>%s</td>
							<td class="number">%s</td>
							<td class="number">%s</td>
							<td class="number">%s</td>
							<td class="number">%s</td>
							<td>%s</td>
							<td>%s</td>
							</tr>', _('Totals'), _('Lines - ') . $linectr, ' ', ' ', ' ', locale_number_format($TotalQty, $LastDecimalPlaces), locale_number_format($TotalExtCost, 2), locale_number_format($TotalExtPrice, 2), locale_number_format($TotalInvQty, $LastDecimalPlaces), ' ', ' ');
			}
			echo '</table>';
		} else {
			// Print summary stuff
			echo '<br /><table class="selection" width="98%">';
			$summarytype = $_POST['SummaryType'];
			// For SummaryType 'suppname' had to add supplierid to it for the GROUP BY in the sql,
			// but have to take it away for $myrow[$summarytype] to be valid
			// Set up description based on the Summary Type
			if ($summarytype == "suppname,suppliers.supplierid") {
				$summarytype = "suppname";
				$description = 'supplierno';
				$summaryheader = _('Supplier Name');
				$descriptionheader = _('Supplier Number');
			}
			if ($summarytype == 'itemcode' or $summarytype == 'extprice') {
				$description = 'description';
				$summaryheader = _('Part Number');
				$descriptionheader = _('Part Description');
			}
			if ($summarytype == 'supplierno') {
				$description = 'suppname';
				$summaryheader = _('Supplier Number');
				$descriptionheader = _('Supplier Name');
			}
			if ($summarytype == 'orderno') {
				$description = 'supplierno';
				$summaryheader = _('Order Number');
				$descriptionheader = _('Supplier Number');
			}
			if ($summarytype == 'categoryid') {
				$description = 'categorydescription';
				$summaryheader = _('Stock Category');
				$descriptionheader = _('Category Description');
			}
			$summarydesc = $summaryheader;
			if ($orderby == 'extprice DESC') {
				$summarydesc = _('Extended Price');
			}
			if ($summarytype == 'month') {
				$description = 'monthname';
				$summaryheader = _('Month');
				$descriptionheader = _('Month');
			}
			printf('<tr>
					<th>%s</th>
					<th>%s</th>
					<th>%s</th>
					<th>%s</th>
					<th>%s</th>
					<th>%s</th>
					</tr>', _($summaryheader), _($descriptionheader), _('Quantity'), _('Extended Cost'), _('Extended Price'), _('Invoiced Qty'));

			$suppname = ' ';
			$linectr = 0;
			$k = 0;
			while ($myrow = DB_fetch_array($result)) {
				$linectr++;
				if ($summarytype == 'orderno') {
					$suppname = $myrow['suppname'];
				}
				if ($k == 1) {
					echo '<tr class="EvenTableRows">';
					$k = 0;
				} else {
					echo '<tr class="OddTableRows">';
					$k++;
				}
				printf('<td>%s</td>
						<td>%s</td>
						<td class="number">%s</td>
						<td class="number">%s</td>
						<td class="number">%s</td>
						<td class="number">%s</td>
						</tr>', $myrow[$summarytype], $myrow[$description], $myrow['quantityord'], locale_number_format($myrow['extcost'], 2), locale_number_format($myrow['extprice'], 2), $myrow['qtyinvoiced'], $suppname);
				$TotalQty += $myrow['quantityord'];
				$TotalExtCost += $myrow['extcost'];
				$TotalExtPrice += $myrow['extprice'];
				$TotalInvQty += $myrow['qtyinvoiced'];
			} //END WHILE LIST LOOP
			// Print totals
			printf('<tr>
						<td>%s</td>
						<td>%s</td>
						<td class="number">%s</td>
						<td class="number">%s</td>
						<td class="number">%s</td>
						<td class="number">%s</td>
						</tr>', _('Totals'), _('Lines - ') . $linectr, locale_number_format($TotalQty, 2), locale_number_format($TotalExtCost, 2), locale_number_format($TotalExtPrice, 2), locale_number_format($TotalInvQty, 2), ' ');
			echo '</table>';
		} // End of if ($_POST['ReportType']
		echo '<form onSubmit="return VerifyForm(this);" action="' . htmlspecialchars($_SERVER['PHP_SELF'], ENT_QUOTES, 'UTF-8') . '" method="post" class="noPrint">';
		echo '<div>';
		echo '<input type="hidden" name="FormID" value="' . $_SESSION['FormID'] . '" />';
		echo '<input type="hidden" name="ReportType" value="' . $_POST['ReportType'] . '" />';
		echo '<input type="hidden" name="DateType" value="' . $_POST['DateType'] . '" />';
		echo '<input type="hidden" name="FromDate" value="' . $_POST['FromDate'] . '" />';
		echo '<input type="hidden" name="ToDate" value="' . $_POST['ToDate'] . '" />';
		echo '<input type="hidden" name="PartNumberOp" value="' . $_POST['PartNumberOp'] . '" />';
		echo '<input type="hidden" name="PartNumber" value="' . $_POST['PartNumber'] . '" />';
		echo '<input type="hidden" name="SupplierIdOp" value="' . $_POST['SupplierIdOp'] . '" />';
		echo '<input type="hidden" name="SupplierId" value="' . $_POST['SupplierId'] . '" />';
		echo '<input type="hidden" name="SupplierNameOp" value="' . $_POST['SupplierNameOp'] . '" />';
		echo '<input type="hidden" name="SupplierName" value="' . $_POST['SupplierName'] . '" />';
		echo '<input type="hidden" name="OrderNo" value="' . $_POST['OrderNo'] . '" />';
		echo '<input type="hidden" name="LineStatus" value="' . $_POST['LineStatus'] . '" />';
		echo '<input type="hidden" name="Category" value="' . $_POST['Category'] . '" />';
		echo '<input type="hidden" name="SortBy" value="' . $_POST['SortBy'] . '" />';
		echo '<input type="hidden" name="SummaryType" value="' . $_POST['SummaryType'] . '" />';
		echo '<br /><div class="centre"><input type="submit" name="submitcsv" value="' . _('Export as csv file') . '" /></div>';
		echo '</div>
			  </form>';
	} // End of if inputerror != 1
} // End of function submit()

//####_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT_SUBMIT####
function submitcsv(&$db, $PartNumber, $PartNumberOp, $SupplierId, $SupplierIdOp, $SupplierName, $SupplierNameOp, $SaveSummaryType) {

	//initialize no input errors
	$InputError = 0;

	/* actions to take once the user has clicked the submit button
	ie the page has called itself with some user input */

	//first off validate inputs sensible

	if (!Is_Date($_POST['FromDate'])) {
		$InputError = 1;
		prnMsg(_('Invalid From Date'), 'error');
	}
	if (!Is_Date($_POST['ToDate'])) {
		$InputError = 1;
		prnMsg(_('Invalid To Date'), 'error');
	}

	# Add more to WHERE statement, if user entered something for the part number,supplierid, name
	$WherePart = ' ';
	if (mb_strlen($PartNumber) > 0 and $PartNumberOp == 'LIKE') {
		$PartNumber = $PartNumber . '%';
	} else {
		$PartNumberOp = '=';
	}
	if (mb_strlen($PartNumber) > 0) {
		$WherePart = " AND purchorderdetails.itemcode " . $PartNumberOp . " '" . $PartNumber . "'  ";
	} else {
		$WherePart = ' ';
	}

	$WhereSupplierID = ' ';
	if ($SupplierIdOp == 'LIKE') {
		$SupplierId = $SupplierId . '%';
	} else {
		$SupplierIdOp = '=';
	}
	if (mb_strlen($SupplierId) > 0) {
		$WhereSupplierID = " AND purchorders.supplierno " . $SupplierIdOp . " '" . $SupplierId . "'  ";
	} else {
		$WhereSupplierID = ' ';
	}

	$WhereSupplierName = ' ';
	if (mb_strlen($SupplierName) > 0 and $SupplierNameOp == 'LIKE') {
		$SupplierName = $SupplierName . '%';
	} else {
		$SupplierNameOp = '=';
	}
	if (mb_strlen($SupplierName) > 0) {
		$WhereSupplierName = " AND suppliers.suppname " . $SupplierNameOp . " '" . $SupplierName . "'  ";
	} else {
		$WhereSupplierName = ' ';
	}

	if (mb_strlen($_POST['OrderNo']) > 0) {
		$WhereOrderNo = " AND purchorderdetails.orderno = '" . $_POST['OrderNo'] . "'  ";
	} else {
		$WhereOrderNo = ' ';
	}

	$WhereLineStatus = ' ';
	# Had to use IF statement instead of comparing 'linestatus' to $_POST['LineStatus']
	#in WHERE clause because the WHERE clause didn't recognize
	# that had used the IF statement to create a field called linestatus
	if ($_POST['LineStatus'] != 'All') {
		if ($_POST['DateType'] == 'Order') {
			$WhereLineStatus = " AND IF(purchorderdetails.quantityord = purchorderdetails.qtyinvoiced or
			  purchorderdetails.completed = 1,'Completed','Open') = '" . $_POST['LineStatus'] . "'";
		} else {
			$WhereLineStatus = " AND IF(grns.qtyrecd - grns.quantityinv <> 0,'Open','Completed') = '" . $_POST['LineStatus'] . "'";
		}
	}


	$WhereCategory = ' ';
	if ($_POST['Category'] != 'All') {
		$WhereCategory = " AND stockmaster.categoryid = '" . $_POST['Category'] . "'";
	}

	if ($InputError != 1) {
		$FromDate = FormatDateForSQL($_POST['FromDate']);
		$ToDate = FormatDateForSQL($_POST['ToDate']);
		if ($_POST['ReportType'] == 'Detail') {
			if ($_POST['DateType'] == 'Order') {
				$sql = "SELECT purchorderdetails.orderno,
							   purchorderdetails.itemcode,
							   purchorderdetails.deliverydate,
							   purchorders.supplierno,
							   purchorders.orddate,
							   purchorderdetails.quantityord,
							   purchorderdetails.qtyinvoiced,
							   (purchorderdetails.quantityord * purchorderdetails.unitprice) as extprice,
							   (purchorderdetails.quantityord * purchorderdetails.stdcostunit) as extcost,
							   IF(purchorderdetails.quantityord = purchorderdetails.qtyinvoiced or
								  purchorderdetails.completed = 1,'Completed','Open') as linestatus,
							   suppliers.suppname,
							   stockmaster.decimalplaces,
							   stockmaster.description
							   FROM purchorderdetails
						INNER JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
						INNER JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
						LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
						WHERE purchorders.orddate >='$FromDate'
						 AND purchorders.orddate <='$ToDate'
						$WherePart
						$WhereSupplierID
						$WhereSupplierName
						$WhereOrderNo
						$WhereLineStatus
						$WhereCategory
						ORDER BY " . $_POST['SortBy'];
			} else {
				// Selects by delivery date from grns
				$sql = "SELECT purchorderdetails.orderno,
							   purchorderdetails.itemcode,
							   grns.deliverydate,
							   purchorders.supplierno,
							   purchorders.orddate,
							   grns.qtyrecd as quantityord,
							   grns.quantityinv as qtyinvoiced,
							   (grns.qtyrecd * purchorderdetails.unitprice) as extprice,
							   (grns.qtyrecd * grns.stdcostunit) as extcost,
							   IF(grns.qtyrecd - grns.quantityinv <> 0,'Open','Completed') as linestatus,
							   suppliers.suppname,
							   stockmaster.decimalplaces,
							   stockmaster.description
							   FROM grns
						LEFT JOIN purchorderdetails ON grns.podetailitem = purchorderdetails.podetailitem
						INNER JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
						INNER JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
						LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
						WHERE grns.deliverydate >='$FromDate'
						 AND grns.deliverydate <='$ToDate'
						$WherePart
						$WhereSupplierID
						$WhereSupplierName
						$WhereOrderNo
						$WhereLineStatus
						$WhereCategory
						ORDER BY " . $_POST['SortBy'];
			}
		} else {
			// sql for Summary report
			$orderby = $_POST['SummaryType'];
			// The following is because the 'extprice' summary is a special case - with the other
			// summaries, you group and order on the same field; with 'extprice', you are actually
			// grouping on the stkcode and ordering by extprice descending
			if ($_POST['SummaryType'] == 'extprice') {
				$_POST['SummaryType'] = 'itemcode';
				$orderby = 'extprice DESC';
			}
			if ($_POST['DateType'] == 'Order') {
				if ($_POST['SummaryType'] == 'extprice' or $_POST['SummaryType'] == 'itemcode') {
					$sql = "SELECT purchorderdetails.itemcode,
								   SUM(purchorderdetails.quantityord) as quantityord,
								   SUM(purchorderdetails.qtyinvoiced) as qtyinvoiced,
								   SUM(purchorderdetails.quantityord * purchorderdetails.unitprice) as extprice,
								   SUM(purchorderdetails.quantityord * purchorderdetails.stdcostunit) as extcost,
								   stockmaster.decimalplaces,
								   stockmaster.description
								   FROM purchorderdetails
							INNER JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							INNER JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							INNER JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE purchorders.orddate >='$FromDate'
							 AND purchorders.orddate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ",stockmaster.decimalplaces,
							  stockmaster.description
							ORDER BY " . $orderby;
				} elseif ($_POST['SummaryType'] == 'orderno') {
					$sql = "SELECT purchorderdetails.orderno,
								   purchorders.supplierno,
								   SUM(purchorderdetails.quantityord) as quantityord,
								   SUM(purchorderdetails.qtyinvoiced) as qtyinvoiced,
								   SUM(purchorderdetails.quantityord * purchorderdetails.unitprice) as extprice,
								   SUM(purchorderdetails.quantityord * purchorderdetails.stdcostunit) as extcost,
								   suppliers.suppname
								   FROM purchorderdetails
							INNER JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							INNER JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							INNER JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE purchorders.orddate >='$FromDate'
							 AND purchorders.orddate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ",purchorders.supplierno,
							  suppliers.suppname
							ORDER BY " . $orderby;
				} elseif ($_POST['SummaryType'] == 'supplierno' or $_POST['SummaryType'] == 'suppname,suppliers.supplierid') {
					$sql = "SELECT purchorders.supplierno,
								   SUM(purchorderdetails.quantityord) as quantityord,
								   SUM(purchorderdetails.qtyinvoiced) as qtyinvoiced,
								   SUM(purchorderdetails.quantityord * purchorderdetails.unitprice) as extprice,
								   SUM(purchorderdetails.quantityord * purchorderdetails.stdcostunit) as extcost,
								   suppliers.suppname
								   FROM purchorderdetails
							INNER JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							INNER JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							INNER JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE purchorders.orddate >='$FromDate'
							 AND purchorders.orddate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ",purchorders.supplierno,
							  suppliers.suppname
							ORDER BY " . $orderby;
				} elseif ($_POST['SummaryType'] == 'month') {
					$sql = "SELECT EXTRACT(YEAR_MONTH from purchorders.orddate) as month,
								   CONCAT(MONTHNAME(purchorders.orddate),' ',YEAR(purchorders.orddate)) as monthname,
								   SUM(purchorderdetails.quantityord) as quantityord,
								   SUM(purchorderdetails.qtyinvoiced) as qtyinvoiced,
								   SUM(purchorderdetails.quantityord * purchorderdetails.unitprice) as extprice,
								   SUM(purchorderdetails.quantityord * purchorderdetails.stdcostunit) as extcost
								   FROM purchorderdetails
							INNER JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							INNER JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							INNER JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE purchorders.orddate >='$FromDate'
							 AND purchorders.orddate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ", monthname
							ORDER BY " . $orderby;
				} elseif ($_POST['SummaryType'] == 'categoryid') {
					$sql = "SELECT SUM(purchorderdetails.quantityord) as quantityord,
								   SUM(purchorderdetails.qtyinvoiced) as qtyinvoiced,
								   SUM(purchorderdetails.quantityord * purchorderdetails.unitprice) as extprice,
								   SUM(purchorderdetails.quantityord * purchorderdetails.stdcostunit) as extcost,
								   stockmaster.categoryid,
								   stockcategory.categorydescription
								   FROM purchorderdetails
							INNER JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							INNER JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							INNER JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE purchorders.orddate >='$FromDate'
							 AND purchorders.orddate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ", categorydescription
							ORDER BY " . $orderby;
				}
			} else {
				// Selects by delivery date from grns
				if ($_POST['SummaryType'] == 'extprice' or $_POST['SummaryType'] == 'itemcode') {
					$sql = "SELECT purchorderdetails.itemcode,
								   SUM(grns.qtyrecd) as quantityord,
								   SUM(grns.quantityinv) as qtyinvoiced,
								   SUM(grns.qtyrecd * purchorderdetails.unitprice) as extprice,
								   SUM(grns.qtyrecd * grns.stdcostunit) as extcost,
								   stockmaster.description
								   FROM grns
							LEFT JOIN purchorderdetails ON grns.podetailitem = purchorderdetails.podetailitem
							INNER JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							INNER JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							LEFT JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE grns.deliverydate >='$FromDate'
							 AND grns.deliverydate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ", stockmaster.description
							ORDER BY " . $orderby;
				} elseif ($_POST['SummaryType'] == 'orderno') {
					$sql = "SELECT purchorderdetails.orderno,
								   purchorders.supplierno,
								   SUM(grns.qtyrecd) as quantityord,
								   SUM(grns.quantityinv) as qtyinvoiced,
								   SUM(grns.qtyrecd * purchorderdetails.unitprice) as extprice,
								   SUM(grns.qtyrecd * grns.stdcostunit) as extcost,
								   suppliers.suppname
								   FROM grns
							LEFT JOIN purchorderdetails ON grns.podetailitem = purchorderdetails.podetailitem
							INNER JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							INNER JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							INNER JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE grns.deliverydate >='$FromDate'
							 AND grns.deliverydate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ", purchorders.supplierno,
							   suppliers.suppname
							ORDER BY " . $orderby;
				} elseif ($_POST['SummaryType'] == 'supplierno' or $_POST['SummaryType'] == 'suppname,suppliers.supplierid') {
					$sql = "SELECT purchorders.supplierno,
								   SUM(grns.qtyrecd) as quantityord,
								   SUM(grns.quantityinv) as qtyinvoiced,
								   SUM(grns.qtyrecd * purchorderdetails.unitprice) as extprice,
								   SUM(grns.qtyrecd * grns.stdcostunit) as extcost,
								   suppliers.suppname
								   FROM grns
							LEFT JOIN purchorderdetails ON grns.podetailitem = purchorderdetails.podetailitem
							INNER JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							INNER JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							INNER JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE grns.deliverydate >='$FromDate'
							 AND grns.deliverydate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ", purchorders.supplierno,
							   suppliers.suppname
							ORDER BY " . $orderby;
				} elseif ($_POST['SummaryType'] == 'month') {
					$sql = "SELECT EXTRACT(YEAR_MONTH from purchorders.orddate) as month,
								   CONCAT(MONTHNAME(purchorders.orddate),' ',YEAR(purchorders.orddate)) as monthname,
								   SUM(grns.qtyrecd) as quantityord,
								   SUM(grns.quantityinv) as qtyinvoiced,
								   SUM(grns.qtyrecd * purchorderdetails.unitprice) as extprice,
								   SUM(grns.qtyrecd * grns.stdcostunit) as extcost
								   FROM grns
							LEFT JOIN purchorderdetails ON grns.podetailitem = purchorderdetails.podetailitem
							INNER JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							INNER JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							INNER JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE grns.deliverydate >='$FromDate'
							 AND grns.deliverydate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ",monthname
							ORDER BY " . $orderby;
				} elseif ($_POST['SummaryType'] == 'categoryid') {
					$sql = "SELECT stockmaster.categoryid,
								   stockcategory.categorydescription,
								   SUM(grns.qtyrecd) as quantityord,
								   SUM(grns.quantityinv) as qtyinvoiced,
								   SUM(grns.qtyrecd * purchorderdetails.unitprice) as extprice,
								   SUM(grns.qtyrecd * grns.stdcostunit) as extcost
								   FROM grns
							LEFT JOIN purchorderdetails ON grns.podetailitem = purchorderdetails.podetailitem
							INNER JOIN purchorders ON purchorders.orderno=purchorderdetails.orderno
							INNER JOIN suppliers ON purchorders.supplierno = suppliers.supplierid
							LEFT JOIN stockmaster ON purchorderdetails.itemcode = stockmaster.stockid
							INNER JOIN stockcategory ON stockcategory.categoryid = stockmaster.categoryid
							WHERE grns.deliverydate >='$FromDate'
							 AND grns.deliverydate <='$ToDate'
							$WherePart
							$WhereSupplierID
							$WhereSupplierName
							$WhereOrderNo
							$WhereLineStatus
							$WhereCategory
							GROUP BY " . $_POST['SummaryType'] . ",categorydescription
							ORDER BY " . $orderby;
				}
			}
		} // End of if ($_POST['ReportType']
		$ErrMsg = _('The SQL to find the parts selected failed with the message');
		$result = DB_query($sql, $db, $ErrMsg);
		$ctr = 0;
		$TotalQty = 0;
		$TotalExtCost = 0;
		$TotalExtPrice = 0;
		$TotalInvQty = 0;
		$FileName = $_SESSION['reports_dir'] . '/POReport.csv';
		$FileHandle = fopen($FileName, 'w');
		// Create array for summary type to display in header. Access it with $SaveSummaryType
		$Summary_Array['orderno'] = _('Order Number');
		$Summary_Array['itemcode'] = _('Part Number');
		$Summary_Array['extprice'] = _('Extended Price');
		$Summary_Array['supplierno'] = _('Customer Number');
		$Summary_Array['suppname'] = _('Customer Name');
		$Summary_Array['month'] = _('Month');
		$Summary_Array['categoryid'] = _('Stock Category');

		// Create array for sort for detail report to display in header
		$Detail_Array['purchorderdetails.orderno'] = _('Order Number');
		$Detail_Array['purchorderdetails.itemcode'] = _('Part Number');
		$Detail_Array['suppliers.supplierid,purchorderdetails.orderno'] = _('Supplier Number');
		$Detail_Array['suppliers.suppname,suppliers.supplierid,purchorderdetails.orderno'] = _('Supplier Name');

		// Display Header info
		if ($_POST['ReportType'] == 'Summary') {
			$SortBy_Display = $Summary_Array[$SaveSummaryType];
		} else {
			$SortBy_Display = $Detail_Array[$_POST['SortBy']];
		}
		fprintf($FileHandle, '"' . _('Purchase Order Report') . '","' . $_POST['ReportType'] . ' ' . _('By') . ' ' . $SortBy_Display . "\n");
		fprintf($FileHandle, '"' . _('Date Type') . '","' . $_POST['DateType'] . '"' . "\n");
		fprintf($FileHandle, '"' . _('Date Range') . '","' . $_POST['FromDate'] . _(' To ') . $_POST['ToDate'] . '"' . "\n");
		if (mb_strlen(trim($PartNumber)) > 0) {
			fprintf($FileHandle, '"' . _('Part Number') . '","' . $_POST['PartNumberOp'] . ' ' . $_POST['PartNumber'] . '"' . "\n");
		}
		if (mb_strlen(trim($_POST['SupplierId'])) > 0) {
			fprintf($FileHandle, '"' . _('Supplier Number') . '","' . $_POST['SupplierIdOp'] . ' ' . $_POST['SupplierId'] . '"' . "\n");
		}
		if (mb_strlen(trim($_POST['SupplierName'])) > 0) {
			fprintf($FileHandle, '"' . _('Supplier Name') . '","' . $_POST['SupplierNameOp'] . ' ' . $_POST['SupplierName'] . '"' . "\n");
		}
		fprintf($FileHandle, '"' . _('Line Item Status') . '","' . $_POST['LineStatus'] . '"' . "\n");
		fprintf($FileHandle, '"' . _('Stock Category') . '","' . $_POST['Category'] . '"' . "\n");

		if ($_POST['ReportType'] == 'Detail') {
			if ($_POST['DateType'] == 'Order') {
				fprintf($FileHandle, '"%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s"' . "\n", _('Order No'), _('Part Number'), _('Order Date'), _('Supplier No'), _('Supplier Name'), _('Order Qty'), _('Extended Cost'), _('Extended Price'), _('Invoiced Qty'), _('Line Status'), _('Item Due'), _('Part Description'));
				$linectr = 0;
				while ($myrow = DB_fetch_array($result)) {
					$linectr++;
					// Detail for both DateType of Order
					fprintf($FileHandle, '"%s","%s","%s","%s","%s",%s,%s,%s,%s,"%s","%s","%s"' . "\n", $myrow['orderno'], $myrow['itemcode'], ConvertSQLDate($myrow['orddate']), $myrow['supplierno'], $myrow['suppname'], locale_number_format($myrow['quantityord'], $myrow['decimalplaces']), locale_number_format($myrow['extcost'], 2), locale_number_format($myrow['extprice'], 2), locale_number_format($myrow['qtyinvoiced'], $myrow['decimalplaces']), $myrow['linestatus'], ConvertSQLDate($myrow['deliverydate']), $myrow['description']);
					$LastDecimalPlaces = $myrow['decimalplaces'];
					$TotalQty += $myrow['quantityord'];
					$TotalExtCost += $myrow['extcost'];
					$TotalExtPrice += $myrow['extprice'];
					$TotalInvQty += $myrow['qtyinvoiced'];
				} //END WHILE LIST LOOP
				// Print totals
				fprintf($FileHandle, '"%s","%s","%s","%s","%s",%s,%s,%s,%s,"%s","%s"' . "\n", 'Totals', _('Lines - ') . $linectr, ' ', ' ', ' ', locale_number_format($TotalQty, 2), locale_number_format($TotalExtCost, 2), locale_number_format($TotalExtPrice, 2), locale_number_format($TotalInvQty, 2), ' ', ' ');
			} else {
				// Header for Date Type of Delivery Date
				fprintf($FileHandle, '"%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s","%s"' . "\n", _('Order No'), _('Part Number'), _('Order Date'), _('Supplier No'), _('Supplier Name'), _('Received'), _('Extended Cost'), _('Extended Price'), _('Invoiced Qty'), _('Line Status'), _('Delivered'), _('Part Description'));
				$linectr = 0;
				while ($myrow = DB_fetch_array($result)) {
					$linectr++;
					// Detail for both DateType of Ship
					// In sql, had to alias grns.qtyrecd as quantityord so could use same name here
					fprintf($FileHandle, '"%s","%s","%s","%s","%s",%s,%s,%s,%s,"%s","%s","%s"' . "\n", $myrow['orderno'], $myrow['itemcode'], ConvertSQLDate($myrow['orddate']), $myrow['supplierno'], $myrow['suppname'], locale_number_format($myrow['quantityord'], $myrow['decimalplaces']), locale_number_format($myrow['extcost'], 2), locale_number_format($myrow['extprice'], 2), locale_number_format($myrow['qtyinvoiced'], $myrow['decimalplaces']), $myrow['linestatus'], ConvertSQLDate($myrow['deliverydate']), $myrow['description']);
					$LastDecimalPlaces = $myrow['decimalplaces'];
					$TotalQty += $myrow['quantityord'];
					$TotalExtCost += $myrow['extcost'];
					$TotalExtPrice += $myrow['extprice'];
					$TotalInvQty += $myrow['qtyinvoiced'];
				} //END WHILE LIST LOOP
				// Print totals
				fprintf($FileHandle, '"%s","%s","%s","%s","%s",%s,%s,%s,%s,"%s","%s"' . "\n", 'Totals', _('Lines - ') . $linectr, ' ', ' ', ' ', locale_number_format($TotalQty, $LastDecimalPlaces), locale_number_format($TotalExtCost, 2), locale_number_format($TotalExtPrice, 2), locale_number_format($TotalInvQty, $LastDecimalPlaces), " ", " ");
			}
		} else {
			// Print summary stuff
			$summarytype = $_POST['SummaryType'];
			// For SummaryType 'suppname' had to add supplierid to it for the GROUP BY in the sql,
			// but have to take it away for $myrow[$summarytype] to be valid
			// Set up description based on the Summary Type
			if ($summarytype == 'suppname,suppliers.supplierid') {
				$summarytype = 'suppname';
				$description = 'supplierno';
				$summaryheader = _('Supplier Name');
				$descriptionheader = _('Supplier Number');
			}
			if ($summarytype == 'itemcode' or $summarytype == 'extprice') {
				$description = 'description';
				$summaryheader = _('Part Number');
				$descriptionheader = _('Part Description');
			}
			if ($summarytype == 'supplierno') {
				$description = 'suppname';
				$summaryheader = _('Supplier Number');
				$descriptionheader = _('Supplier Name');
			}
			if ($summarytype == 'orderno') {
				$description = 'supplierno';
				$summaryheader = _('Order Number');
				$descriptionheader = _('Supplier Number');
			}
			if ($summarytype == 'categoryid') {
				$description = 'categorydescription';
				$summaryheader = _('Stock Category');
				$descriptionheader = _('Category Description');
			}
			$summarydesc = $summaryheader;
			if ($orderby == 'extprice DESC') {
				$summarydesc = _('Extended Price');
			}
			if ($summarytype == 'month') {
				$description = 'monthname';
				$summaryheader = _('Month');
				$descriptionheader = _('Month');
			}
			fprintf($FileHandle, '"%s","%s","%s","%s","%s","%s"' . "\n", _($summaryheader), _($descriptionheader), _('Quantity'), _('Extended Cost'), _('Extended Price'), _('Invoiced Qty'));

			$suppname = ' ';
			$linectr = 0;
			while ($myrow = DB_fetch_array($result)) {
				$linectr++;
				if ($summarytype == 'orderno') {
					$suppname = $myrow['suppname'];
				}
				fprintf($FileHandle, '"%s","%s",%s,%s,%s,%s,"%s"' . "\n", $myrow[$summarytype], $myrow[$description], locale_number_format($myrow['quantityord'], $myrow['decimalplaces']), locale_number_format($myrow['extcost'], 2), locale_number_format($myrow['extprice'], 2), locale_number_format($myrow['qtyinvoiced'], $myrow['decimalplaces']), $suppname);
				print '<br/>';
				$LastDecimalPlaces = $myrow['decimalplaces'];
				$TotalQty += $myrow['quantityord'];
				$TotalExtCost += $myrow['extcost'];
				$TotalExtPrice += $myrow['extprice'];
				$TotalInvQty += $myrow['qtyinvoiced'];
			} //END WHILE LIST LOOP
			// Print totals
			fprintf($FileHandle, '"%s","%s",%s,%s,%s,%s,"%s"' . "\n", 'Totals', _('Lines - ') . $linectr, locale_number_format($TotalQty, $LastDecimalPlaces), locale_number_format($TotalExtCost, 2), locale_number_format($TotalExtPrice, 2), locale_number_format($TotalInvQty, $LastDecimalPlaces), ' ');
		} // End of if ($_POST['ReportType']
		fclose($FileHandle);
		echo '<div class="centre"><p>' . _('The report has been exported as a csv file.') . '</p>';
		echo '<p><a href="' . $FileName . '">' . _('click here') . '</a> ' . _('to view the file') . '</div></p>';

	} // End of if inputerror != 1
} // End of function submitcvs()


function display(&$db) //####DISPLAY_DISPLAY_DISPLAY_DISPLAY_DISPLAY_DISPLAY_#####
	{
	// Display form fields. This function is called the first time
	// the page is called.

	echo '<form onSubmit="return VerifyForm(this);" action="' . htmlspecialchars($_SERVER['PHP_SELF'], ENT_QUOTES, 'UTF-8') . '" method="post" class="noPrint">';
	echo '<div>';
	echo '<input type="hidden" name="FormID" value="' . $_SESSION['FormID'] . '" />';

	echo '<table class="selection">
			<tr>
				<td>' . _('Report Type') . ':</td>
				<td>
					<select minlength="0" name="ReportType">
						<option selected="selected" value="Detail">' . _('Detail') . '</option>
						<option value="Summary">' . _('Summary') . '</option>
					</select>
				</td>
				<td>&nbsp;</td>
			</tr>
			<tr>
				<td>' . _('Date Type') . ':</td>
				<td>
					<select minlength="0" name="DateType">
						<option selected="selected" value="Order">' . _('Order Date') . '</option>
						<option value="Delivery">' . _('Delivery Date') . '</option>
					</select>
				</td>
				<td>&nbsp;</td>
			</tr>
			<tr>
				<td>' . _('Date Range') . ':</td>
				<td><input type="text" class="date" alt="' . $_SESSION['DefaultDateFormat'] . '" name="FromDate" size="10" minlength="0" maxlength="10" value="' . $_POST['FromDate'] . '" /> ' . _('To') . ':&nbsp;&nbsp;
				<input type="text" class="date" alt="' . $_SESSION['DefaultDateFormat'] . '" name="ToDate" size="10" minlength="0" maxlength="10" value="' . $_POST['ToDate'] . '" /></td>
			</tr>
			<tr>
				<td>' . _('Part Number') . ':</td>
				<td>
					<select minlength="0" name="PartNumberOp">
						<option selected="selected" value="Equals">' . _('Equals') . '</option>
						<option value="LIKE">' . _('Begins With') . '</option>
					</select>';
	echo '&nbsp;&nbsp;<input type="text" name="PartNumber" size="20" minlength="0" maxlength="20" value="';
	if (isset($_POST['PartNumber'])) {
		echo $_POST['PartNumber'] . '" /></td></tr>';
	} else {
		echo '" /></td></tr>';
	}

	echo '<tr>
			<td>' . _('Supplier Number') . ':</td>
			<td>
				<select minlength="0" name="SupplierIdOp">
					<option selected="selected" value="Equals">' . _('Equals') . '</option>
					<option value="LIKE">' . _('Begins With') . '</option>
				</select>
				&nbsp;&nbsp;<input type="text" name="SupplierId" size="10" minlength="0" maxlength="10" value="';
	if (isset($_POST['SupplierId'])) {
		echo $_POST['SupplierId'] . '" /></td></tr>';
	} else {
		echo '" /></td></tr>';
	}

	echo '<tr>
			<td>' . _('Supplier Name') . ':</td>
			<td>
				<select required="required" minlength="1" name="SupplierNameOp">
					<option selected="selected" value="LIKE">' . _('Begins With') . '</option>
					<option value="Equals">' . _('Equals') . '</option>
				</select>&nbsp;&nbsp;
				<input type="text" name="SupplierName" size="30" minlength="0" maxlength="30" value="';
	if (isset($_POST['SupplierName'])) {
		echo $_POST['SupplierName'] . '" /></td></tr>';
	} else {
		echo '" /></td></tr>';
	}

	echo '<tr>
			<td>' . _('Order Number') . ':</td>
			<td>' . _('Equals') . ':&nbsp;&nbsp;<input type="text" name="OrderNo" size="10" minlength="0" maxlength="10" value="';
	if (isset($_POST['OrderNo'])) {
		echo $_POST['OrderNo'] . '" /></td></tr>';
	} else {
		echo '" /></td></tr>';
	}

	echo '<tr>
			<td>' . _('Line Item Status') . ':</td>
			<td>
				<select required="required" minlength="1" name="LineStatus">
					<option selected="selected" value="All">' . _('All') . '</option>
					<option value="Completed">' . _('Completed') . '</option>
					<option value="Open">' . _('Not Completed') . '</option>
				</select>
			</td>
			<td>&nbsp;</td>
		</tr>';

	echo '<tr>
			<td>' . _('Stock Categories') . ':</td>
			<td><select required="required" minlength="1" name="Category">';
	$sql = "SELECT categoryid, categorydescription FROM stockcategory";
	$CategoryResult = DB_query($sql, $db);
	echo '<option selected="selected" value="All">' . _('All Categories') . '</option>';
	while ($myrow = DB_fetch_array($CategoryResult)) {
		echo '<option value="' . $myrow['categoryid'] . '">' . $myrow['categorydescription'] . '</option>';
	}
	echo '</select></td></tr>';

	echo '<tr>
			<td>&nbsp;</td>
		</tr>';
	echo '<tr>
			<td>' . _('Sort By') . ':</td>
			<td>
				<select required="required" minlength="1" name="SortBy">
					<option selected="selected" value="purchorderdetails.orderno">' . _('Order Number') . '</option>
					<option value="purchorderdetails.itemcode">' . _('Part Number') . '</option>
					<option value="suppliers.supplierid,purchorderdetails.orderno">' . _('Supplier Number') . '</option>
					<option value="suppliers.suppname,suppliers.supplierid,purchorderdetails.orderno">' . _('Supplier Name') . '</option>
				</select>
			</td>
			<td>&nbsp;</td>
		</tr>';

	echo '<tr>
			<td>&nbsp;</td>
		</tr>';
	echo '<tr>
			<td>' . _('Summary Type') . ':</td>
			<td>
				<select required="required" minlength="1" name="SummaryType">
					<option selected="selected" value="orderno">' . _('Order Number') . '</option>
					<option value="itemcode">' . _('Part Number') . '</option>
					<option value="extprice">' . _('Extended Price') . '</option>
					<option value="supplierno">' . _('Supplier Number') . '</option>
					<option value="suppname">' . _('Supplier Name') . '</option>
					<option value="month">' . _('Month') . '</option>
					<option value="categoryid">' . _('Stock Category') . '</option>
				</select>
			</td>
			<td>&nbsp;</td>
		</tr>';

	echo '<tr><td>&nbsp;</td></tr>
		<tr>
		<td colspan="4"><div class="centre"><input type="submit" name="submit" value="' . _('Run Inquiry') . '" /></div></td>
	</tr>
	<tr>
		<td colspan="4"><div class="centre"><input type="submit" name="submitcsv" value="' . _('Export as csv file') . '" /></div></td>
	</tr>
	</table>
	<br/>';
	echo '</div>
		 </form>';

} // End of function display()


include('includes/footer.inc');
?>